| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.36 | 5.555% | $63.713 | $63.71 | $63.70 | $63.70 |
| Purchase #2 | $235.49 | 13.156% | $266.4711 | $266.47 | $266.45 | $266.50 |
| Purchase #3 | $143.69 | 5.642% | $151.797 | $151.80 | $151.80 | $151.80 |
| Purchase #4 | $214.31 | 10.367% | $236.5275 | $236.53 | $236.55 | $236.50 |
| Purchase #5 | $126.95 | 6.231% | $134.8603 | $134.86 | $134.85 | $134.90 |
| Purchase #6 | $149.38 | 8.540% | $162.1371 | $162.14 | $162.15 | $162.10 |
| Purchase #7 | $6.54 | 4.796% | $6.8537 | $6.85 | $6.85 | $6.90 |
| 7 purchase totals = | $936.72 | $1,022.3597 | $1,022.36 | $1,022.35 | $1,022.40 | |